Associated risk factors analysis of 232 cases of aortic dissection
10.3760/cma.j.issn.1008-6315.2016.04.015
- VernacularTitle:232例主动脉夹层相关危险因素分析
- Author:
Wei SONG
;
Aiping WANG
;
Wenju YAN
;
Pu ZHANG
;
Huijuan LI
;
Wei FENG
;
Bo DU
- Publication Type:Journal Article
- Keywords:
Aortic dissection;
Risk factors
- From:
Clinical Medicine of China
2016;32(4):338-341
- CountryChina
- Language:Chinese
-
Abstract:
Objective To analyze the risk factors associated with morbidity and mortality of aortic dissection through the retrospective analysis.Methods Two hundred and thirty-two patients with aortic dissection(AD) who were treated in the Central Hospital of Taian were select as cases group,and were divided into A group of dissection involved ascending aorta with 91 cases and B group of dissection not involved ascending aorta with 141 cases according to type of Stanford.And 232 cases patients with chest pain in the same period of hospitalization and exclusion of aortic dissection were randomly selected as the control group.Through the history data collection,the relationship between age,sex,smoking and drinking history,history of previous illness,family history of cardiovascular disease,predisposing factors and the incidence of AD,and the difference of risk factors between A type and B type were analized.Single factor and multi factor Logistic regression analysis were performed on part of the related factors in the case group.Results Smoking history,hypertension history,coronary atherosclerotic heart disease history,Marfan syndrome and hyperuricemia of cases group were higher than of control group (x2 =6.165,11.700,9.260,14.070,35.170;P＜ 0.05).Marfan syndrome,coronary atherosclerotic heart disease history and hyperlipidemia history of A group were higher than of B group,hypertension history of B group was higher than A group,and the differences were significant (x2 =3.998,4.534,7.308,7.827;P＜0.05).In the correction of other factors,the risk of death in patients with type A was 3.27times that of the B type(P＜0.001),the risk of death in patients with a history of hypertension were 1.48 times more than that without history of hypertension(P=0.014),the risk of death in patients with hypotension shock were 2.27 times more than that without hypotension shock (P ＜ 0.001).Conclusion History of smoking,history of hypertension,history of coronary heart disease and hyperuricemia are the risk factors of aortic dissection.A aortic dissection type,a history of hypertension,and hypotension or cardiogenic shock are the independent risk factors causing the death of patients with aortic dissection.
